Finding the Fourth Proportional to 10,441,759,885.74, 14,409,630,196.78 and 5,684,071,878.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,441,759,885.74 : 14,409,630,196.78 = 5,684,071,878.56 : x
2. Step 2: Convert to fraction form
   10,441,759,885.74/14,409,630,196.78 = 5,684,071,878.56/x
3. Step 3: Cross multiply
   10,441,759,885.74x = 14,409,630,196.78 × 5,684,071,878.56
4. Step 4: Simplify right side
   10,441,759,885.74x = 81,905,373,781,966,209,024
5. Step 5: Solve for x
   x = 81,905,373,781,966,209,024/10,441,759,885.74
6. Step 6: Final answer
   x = 7,844,020,038.60